Platform, device version and operating system:
Android phone, newest version.
Screenshot or image:
Don’t have any.
What you were expecting to happen, and what actually happened:
I was expecting the spell to destroy gems instead of exploding them. Which led to her spell constantly charging itself and summoning dragon eggs. The battle wound up taking much longer than expected, about 30 minutes due to her stealthy trait.
How often does this happen? When did it begin happening?
I finished the battle about 30 minutes ago, haven’t tried fought any other egg thieves.